Question: Solve the following problem in class. The quarterly demand for smartphones at a retailer is as show. Year Quarter Demand 1 I 513 1 II
Solve the following problem in class.
The quarterly demand for smartphones at a retailer is as show.
| Year | Quarter | Demand |
| 1 | I | 513 |
| 1 | II | 932 |
| 1 | III | 1509 |
| 1 | IV | 1902 |
| 2 | I | 693 |
| 2 | II | 1163 |
| 2 | III | 1857 |
| 2 | IV | 2469 |
Forecast the quarter 1 demand for year 3 using the following models:
4-quarter simple moving average.
Simple exponential smoothing with = 0.1. We assume that the forecasted value of quarter 1 is 500.
Which method is the most accurate and why?
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
